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Cheap flights from Ireland to Hong Kong from €349

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to Hong Kong departing on 3/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Ireland to Hong Kong

Recent return flight deals from Ireland to Hong Kong

Logo
13:20 - 17:45DUB-HKG
20h 25m1 stop
Logo
23:45 - 08:30HKG-DUB
16h 45m1 stop
€472
Find Deal
Mon, 12 Jan - Sat, 24 Jan
SWISS Logo
18:35 - 17:45DUB-HKG
15h 10m1 stop
SWISS Logo
23:30 - 12:30HKG-DUB
21h 00m1 stop
€474SWISS
Find Deal
Wed, 12 Nov - Thu, 27 Nov
Finnair Logo
09:45 - 17:40DUB-HKG
24h 55m1 stop
Finnair Logo
20:55 - 17:15HKG-DUB
27h 20m1 stop
€530Finnair
Find Deal
Thu, 25 Sep - Wed, 8 Oct
Finnair Logo
09:45 - 17:40DUB-HKG
24h 55m1 stop
Finnair Logo
20:55 - 17:15HKG-DUB
27h 20m1 stop
€535Finnair
Find Deal
Thu, 25 Sep - Thu, 2 Oct
Qatar Airways Logo
21:20 - 21:40DUB-HKG
16h 20m1 stop
Qatar Airways Logo
00:25 - 12:35HKG-DUB
20h 10m1 stop
€565Qatar Airways
Find Deal
Tue, 10 Feb - Wed, 25 Feb
Qatar Airways Logo
14:05 - 21:40DUB-HKG
23h 35m1 stop
Qatar Airways Logo
00:25 - 12:35HKG-DUB
20h 10m1 stop
€567Qatar Airways
Find Deal
Wed, 12 Nov - Wed, 26 Nov
British Airways Logo
20:40 - 14:50DUB-HKG
34h 10m1 stop
British Airways Logo
22:45 - 09:50HKG-DUB
19h 05m1 stop
€573British Airways
Find Deal
Sun, 26 Oct - Sat, 29 Nov
British Airways Logo
08:35 - 15:30DUB-HKG
23h 55m1 stop
British Airways Logo
23:00 - 09:40HKG-DUB
17h 40m1 stop
€576British Airways
Find Deal
Sat, 20 Sep - Fri, 10 Oct
KLM Logo
05:55 - 15:25DUB-HKG
26h 30m1 stop
KLM Logo
22:45 - 22:25HKG-DUB
30h 40m1 stop
€583KLM
Find Deal
Thu, 25 Sep - Fri, 10 Oct
KLM Logo
15:25 - 15:25ORK-HKG
41h 00m2 stops
KLM Logo
22:20 - 22:30HKG-ORK
31h 10m2 stops
€664KLM
Find Deal
Sun, 28 Sep - Sun, 5 Oct

Etihad Airways flights from Ireland to Hong Kong

Our best Etihad Airways deals on Ireland to Hong Kong flight tickets
Etihad Airways
10 Feb
DUB19:50Dublin
28h 40m
1 stop
HKG08:30Hong Kong Intl
26 Feb
HKG19:35Hong Kong Intl
18h 50m
1 stop
DUB06:25Dublin
€477
Find similar
Etihad Airways
8 Dec
DUB08:10Dublin
16h 20m
1 stop
HKG08:30Hong Kong Intl
22 Dec
HKG19:35Hong Kong Intl
18h 50m
1 stop
DUB06:25Dublin
€478
Find similar
Etihad Airways
26 Nov
DUB08:10Dublin
16h 20m
1 stop
HKG08:30Hong Kong Intl
2 Dec
HKG19:35Hong Kong Intl
18h 50m
1 stop
DUB06:25Dublin
€479
Find similar

British Airways flights from Ireland to Hong Kong

Our best British Airways deals on Ireland to Hong Kong flight tickets
British Airways
26 Oct
DUB20:40Dublin
34h 10m
1 stop
HKG14:50Hong Kong Intl
29 Nov
HKG22:45Hong Kong Intl
19h 05m
1 stop
DUB09:50Dublin
€573
Find similar
British Airways
20 Sept
DUB08:35Dublin
23h 55m
1 stop
HKG15:30Hong Kong Intl
10 Oct
HKG23:00Hong Kong Intl
17h 40m
1 stop
DUB09:40Dublin
€576
Find similar
British Airways
7 Feb
DUB08:55Dublin
21h 55m
1 stop
HKG14:50Hong Kong Intl
26 Feb
HKG22:45Hong Kong Intl
26h 40m
1 stop
DUB17:25Dublin
€580
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Ireland to Hong Kong that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 13,528 searches. Data last updated 18 August 2025.
Use the filters below to find and compare flights from Ireland to Hong Kong that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Mon 12/1

13:20-17:45

1 stop20h 25m

Hong Kong Intl

Sat 24/1

23:45-08:30

1 stop16h 45m

€472

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Wed 12/11

18:35-17:45

1 stop15h 10m

Hong Kong Intl

Thu 27/11

23:30-12:30

1 stop21h 00m

€474

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Thu 25/9

09:45-17:40

1 stop24h 55m

Hong Kong Intl

Wed 8/10

20:55-17:15

1 stop27h 20m

€530

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Thu 25/9

09:45-17:40

1 stop24h 55m

Hong Kong Intl

Thu 2/10

20:55-17:15

1 stop27h 20m

€535

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Tue 10/2

21:20-21:40

1 stop16h 20m

Hong Kong Intl

Wed 25/2

00:25-12:35

1 stop20h 10m

€565

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Wed 12/11

14:05-21:40

1 stop23h 35m

Hong Kong Intl

Wed 26/11

00:25-12:35

1 stop20h 10m

€567

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Sun 26/10

20:40-14:50

1 stop34h 10m

Hong Kong Intl

Sat 29/11

22:45-09:50

1 stop19h 05m

€573

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Sat 20/9

08:35-15:30

1 stop23h 55m

Hong Kong Intl

Fri 10/10

23:00-09:40

1 stop17h 40m

€576

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Thu 25/9

05:55-15:25

1 stop26h 30m

Hong Kong Intl

Fri 10/10

22:45-22:25

1 stop30h 40m

€583

CorkHong Kong

ORK - HKG

ORKHKG

Cork

Sun 28/9

15:25-15:25

2 stops41h 00m

Hong Kong Intl

Sun 5/10

22:20-22:30

2 stops31h 10m

€664

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Hong Kong from

How to get the cheapest flight ticket from Ireland to Hong Kong

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Hong Kong?

In general, November is the cheapest month to fly from Ireland to Hong Kong. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around €558. If you’re not able to fly to Hong Kong in November, then September is your next best option. Flight prices from Ireland to Hong Kong during September average around €566.

What is the cheapest day to depart on your flight to Hong Kong?

The cheapest day to depart on your flight to Hong Kong is on a Monday when prices can be found for as low as €575. This is often the case because there is less demand to fly during this day of the week. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Ireland to Hong Kong for around €701.

How far in advance should I book a flight to Hong Kong?

You are more likely to see cheaper flights to Hong Kong from Ireland when booking weeks ahead of your departure date. In general, you can expect to find flights to Hong Kong for around €671 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Hong Kong from Ireland for as low as €575 on momondo.

Cheap Ireland to Hong Kong flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ireland to Hong Kong

Best price found

€349

Fastest flight time

15h 10m

Direct flights

None

Airports in Hong Kong

1 airport
The best one-way flight to Hong Kong from Ireland in the past 72 hours is €349. The best return flight deal from Ireland to Hong Kong found on momondo in the last 72 hours is €472.
The fastest flight from Ireland to Hong Kong takes 15h 10m
There are no direct flights from Ireland to Hong Kong. Popular non-direct routes for this connection are Shannon Airport - Hong Kong Intl Airport, Cork Airport - Hong Kong Intl Airport and Dublin Airport - Hong Kong Intl Airport.
There is 1 airport near Hong Kong: Hong Kong Intl (HKG)
Search flight deals

  • When did momondo last update prices for flights from Ireland to Hong Kong Intl Airport?

    Prices for flights from Ireland to Hong Kong Intl Airport are updated daily.

  • How many operators does momondo search for flights from Ireland to Hong Kong Intl Airport?

  • How old do you have to be to fly from Ireland to Hong Kong Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Ireland to Hong Kong Intl Airport.

  • What documentation or ID do you need to fly to Hong Kong Intl Airport?

    The required travel and health documents for your Hong Kong Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Hong Kong Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Ireland to Hong Kong

Compare and see reviews for airlines that fly from Ireland to Hong Kong with momondo
Airline
Rating
Free Cancellation
Price
SWISSPriceFrom €478Free CancellationRating
7.6
1,699 reviews
Search SWISS flights
British AirwaysPriceFrom €497Free CancellationRating
6.6
7,277 reviews
Search British Airways flights
Air FrancePriceFrom €502Free CancellationRating
7.4
1,468 reviews
Search Air France flights
LufthansaPriceFrom €507Free CancellationRating
6.8
7,330 reviews
Search Lufthansa flights
Turkish AirlinesPriceFrom €508Free CancellationRating
7.3
3,945 reviews
Search Turkish Airlines flights
FinnairPriceFrom €523Free CancellationRating
7.6
1,320 reviews
Search Finnair flights
KLMPriceFrom €539Free CancellationRating
7.8
1,385 reviews
Search KLM flights
Qatar AirwaysPriceFrom €540Free CancellationRating
7.4
3,609 reviews
Search Qatar Airways flights
EmiratesPriceFrom €697Free CancellationRating
8.1
3,315 reviews
Search Emirates flights

Why use momondo?

Why should I use momondo to find a flight deal from Ireland to Hong Kong?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ireland to Hong Kong. momondo saves you time and could save you money on your trip.

Can I find flights from Ireland to Hong Kong with flexible booking policies on momondo?

momondo does allow users to show only those flights to Hong Kong from Ireland which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Ireland to Hong Kong?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Hong Kong from Ireland.

I’m not ready to book a flight from Ireland to Hong Kong right now. Can momondo alert me if prices change?

Price alerts on flights to Hong Kong from Ireland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Airlines are sorted and displayed according to clicks in the past 7 days on momondo
Aer Lingus
Etihad Airways
Turkish Airlines
KLM
Lufthansa
British Airways
Qatar Airways
Emirates
Scandinavian Airlines
Air France
Pegasus Airlines
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